Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value tu/2, (b) find the critical value zu/2, Or (c) state that neither the normal distribution nor the t distribution applies. 40- 30어 20어 The confidence level is 90%, o = 4100 thousand dollars, and the histogram of 60 player salaries (in thousands of dollars) of football players on a team is as shown. 10- Select the correct choice below and, if necessary, fill in the answer box to complete your choice. kouənbəs
Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value tu/2, (b) find the critical value zu/2, Or (c) state that neither the normal distribution nor the t distribution applies. 40- 30어 20어 The confidence level is 90%, o = 4100 thousand dollars, and the histogram of 60 player salaries (in thousands of dollars) of football players on a team is as shown. 10- Select the correct choice below and, if necessary, fill in the answer box to complete your choice. kouənbəs
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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2021SP Elementary Statistical Methods (MATH-1342-32402)
Adrian Gonzalez
| 04/11/21 10:23 PM
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Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical
value t2, (b) find the critical value z12, or (c) state that neither the normal distribution nor the t distribution
40-
applies.
30어
20-
The confidence level is 90%, o = 4100 thousand dollars, and the histogram of 60 player salaries (in thousands of
dollars) of football players on a team is as shown.
10-
0-
4000 ` 8000 1200 16600 2000
Salary (thousands of dollars)
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. tu/2=
(Round to two decimal places as needed.)
O B.
Za/2 =|1.96
(Round to two decimal places as needed.)
O C. Neither the normal distribution nor the t distribution applies.
Click to select and enter your answer(s).
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